226550100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{107881}}^1$

素因数の和:107905

約数の個数: 72

約数和(自身を含む): 749132608

約数和(自身を除く): 522582508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 107881, 215762, 323643, 431524, 539405, 647286, 755167, 1078810, 1294572, 1510334, 1618215, 2157620, 2265501, 2697025, 3020668, 3236430, 3775835, 4531002, 5394050, 6472860, 7551670, 8091075, 9062004, 10788100, 11327505, 15103340, 16182150, 18879175, 22655010, 32364300, 37758350, 45310020, 56637525, 75516700, 113275050, 226550100]

約数ペア:

[(1, 226550100), (2, 113275050), (3, 75516700), (4, 56637525), (5, 45310020), (6, 37758350), (7, 32364300), (10, 22655010), (12, 18879175), (14, 16182150), (15, 15103340), (20, 11327505), (21, 10788100), (25, 9062004), (28, 8091075), (30, 7551670), (35, 6472860), (42, 5394050), (50, 4531002), (60, 3775835), (70, 3236430), (75, 3020668), (84, 2697025), (100, 2265501), (105, 2157620), (140, 1618215), (150, 1510334), (175, 1294572), (210, 1078810), (300, 755167), (350, 647286), (420, 539405), (525, 431524), (700, 323643), (1050, 215762), (2100, 107881)]